How much did VRTX move each index today?
S&P 500: VRTX moved −0.33% and contributed −0.1 points of the index's −3.6-point move (1% of it), ranking #76 of 503 members by contribution to the move.
NASDAQ 100: VRTX moved −0.33% and contributed −0.3 points of the index's −89.7-point move (0% of it), ranking #37 of 102 members by contribution to the move.
XLV: VRTX moved −0.33% and contributed −0.01 points of the index's −1.33-point move (1% of it), ranking #13 of 59 members by contribution to the move.
XBI: VRTX moved −0.33% and contributed −0.01 points of the index's −0.89-point move (1% of it), ranking #64 of 147 members by contribution to the move.
VRTX closed the 2026-08-25 session at 552.85; that day's move sits in the 71th percentile of its own past year. The stock is at its 52-week closing high and +21.9% for the year so far.
VRTX in the S&P 500 beyond today
| window | VRTX return | points contributed | index move | rank |
|---|---|---|---|---|
| 1 week | +4.67% | +0.7 pts | −14.5 pts | #468 of 503 |
| 1 month | +15.42% | +2.6 pts | +264.1 pts | #35 of 503 |
| quarter to date | +11.30% | +2.0 pts | +177.9 pts | #54 of 503 |
| year to date | +21.95% | +3.7 pts | +831.8 pts | #58 of 503 |
Who moved with and against VRTX today?
On VRTX's side of the S&P 500 tape: NVDA (−8.4 pts), GOOGL (−3.7 pts), LLY (−3.2 pts). Pulling the other way: AAPL (+5.6 pts), MSFT (+2.6 pts), META (+1.9 pts).
Every member's contribution, top to bottom, is on the index dashboards; the day's story is in the market-close note. Machine-readable figures for this stock: /api/stock/VRTX, free to cite with attribution.